Carbon Steel Flange

Chengdu Derbo Steel Co.,Ltd

32In Ring Flange RF AWWA C207 CLASS D 175 PSI ASTM A105 NACE MR0175

Model Number: DB-Flange-1994

China Flange 32In Ring Flange RF AWWA C207 CLASS D 175 PSI ASTM A105 NACE MR0175

Chengdu Derbo Steel Co.,Ltd

Orifice Flange Set Welding Neck 6In 250LB RJ SCH40 A 350 LF2 ASME B 16.36

Model Number: DB-Flange-1995

China Orifice Flange Set Welding Neck 6In 250LB RJ SCH40 A 350 LF2 ASME B 16.36

Chengdu Derbo Steel Co.,Ltd

DN150 300LB STD A105 Galvanized Slip On RTJ Flange ASME B16.5

Model Number: DB-Flange-2026

China Steel Flange DN150 300LB STD A105 Galvanized Slip On RTJ Flange ASME B16.5

Chengdu Derbo Steel Co.,Ltd

Socket Weld Flange 3/4 Inch Rating 600 RF ANSI B-16.5 ASTM A-105 Carbon Steel

Model Number: DB- SW Flange -2040

China ASTM A-105 ANSI B-16.5 SW RF Flange 3/4 Inch Rating 600

Chengdu Derbo Steel Co.,Ltd

26In Flange WN RF 300LB WT 1In ANSI B16.47 Series A NACE ASTM A105

Model Number: DB-Flange-2057

China 26In Flange WN RF 300LB WT 1In ANSI B16.47 Series A NACE ASTM A105

Chengdu Derbo Steel Co.,Ltd

Flange Weld 8In 150LB STD ASTM A350 LF2 WN RF B16.5

Model Number: DB-Flange-2087

China Steel Flange Weld 8In 150LB STD ASTM A350 LF2 WN RF B16.5

Chengdu Derbo Steel Co.,Ltd

10In Lap Joint Flange A105 Class 300 ASME B16.5

Model Number: DB-Flange-2123

China 10In Lap Joint Flange A105 Class 300 ASME B16.5

Chengdu Derbo Steel Co.,Ltd

Loose flange Class150 FF DN200 ASME B16.5 ASTM A105 Hot Dip Galv

Model Number: DB-Flange-2157

China Loose flange Class150 FF DN200 ASME B16.5 ASTM A105 Hot Dip Galv

Chengdu Derbo Steel Co.,Ltd

Flange 6In 300 LB RF Forged CS Blind ASTM Fittings Carbon Steel A105 ANSI B16.5

Model Number: DB-Flange-2182

China Flange 6In 300 LB RF Forged CS Blind ASTM Fittings Carbon Steel A105 ANSI B16.5

Chengdu Derbo Steel Co.,Ltd

Weld Neck Flange 20Inch Raised Face 600LB CS A105N SCH40 ASME B16.5

Model Number: DB- Welding Neck Flange -2247

China Weld Neck Flange CS A105N ASME B16.5 Forged

Chengdu Derbo Steel Co.,Ltd

Orifice Flange 6In 1/2In NPT ASME B16.36 600LB RF ASTM A105

Model Number: DB-Flange-2300

China Orifice Flange 6In 1/2In NPT ASME B16.36 600LB RF ASTM A105

Chengdu Derbo Steel Co.,Ltd

Weld Neck Flange 6Inch CL900 RTJ Carbon Steel ASTM A105N Normalized Sch120 ASME B16.5

Model Number: DB- Welding Neck Flange -2309

China Weld Neck Flange RTJ Carbon Steel ASTM A105N ASME B16.5

Chengdu Derbo Steel Co.,Ltd

3In Flange Blind 2500 LB RTJ ASME B16.5 ASTM A105

Model Number: DB-Flange-2352

China 3In Flange Blind 2500 LB RTJ ASME B16.5 ASTM A105

Chengdu Derbo Steel Co.,Ltd

2In Threaded Flange Raised face NPT Threaded Class 150 ANSI B 16.5 ASTM A 105 N Galvanised

Model Number: DB-Flange-2412

China 2In Threaded Flange Raised face NPT Threaded Class 150 ANSI B 16.5 ASTM A 105 N Galvanised

Chengdu Derbo Steel Co.,Ltd

Spade Carbon Steel 26In Class 300Lb A 516 Gr 65 B16.48

Model Number: DB-Flange-2476

China Spade Carbon Steel 26In Class 300Lb A 516 Gr 65 B16.48

Chengdu Derbo Steel Co.,Ltd

Fig 8 Flange 6In CL150 RF ASTM A515 Gr.70 ASME B16.48

Model Number: DB-Flange-2565

China Fig 8 Flange 6In CL150 RF ASTM A515 Gr.70 ASME B16.48

Chengdu Derbo Steel Co.,Ltd

300NB 600Lb Sch 120 WN RTJ Flange ASTM A694 F56 ASME B16.5

Model Number: DB-Flange-2568

China 300NB 600Lb Sch 120 WN RTJ Flange ASTM A694 F56 ASME B16.5

Chengdu Derbo Steel Co.,Ltd

Blind Flanges 125 AARH Face Finish ASTM A105 Raised face Dimensions as per ASME B16.5 8In 300LB

Model Number: DB-Flange-2629

China Blind Flanges 125 AARH Face Finish ASTM A105 Raised face Dimensions as per ASME B16.5 8In 300L...

Chengdu Derbo Steel Co.,Ltd

18In Flange WNRF 1500LB Sch XXS ASTM A350 LF2 cl 1 ASME B16.5

Model Number: DB-Flange-2631

China 18In Flange WNRF 1500LB Sch XXS ASTM A350 LF2 cl 1 ASME B16.5

Chengdu Derbo Steel Co.,Ltd

Blind Flange ASME B16.5 1500LB RF ASTM A105 Size 3In

Model Number: DB-Flange-2658

China Blind Flange ASME B16.5 1500LB RF ASTM A105 Size 3In

Chengdu Derbo Steel Co.,Ltd

FORGED FLANGE WELD NECK 10Inch 150LB RAISED FACE CS A105N SCH20 ASME B16.5

Model Number: DB- Weld Neck Flange -2702

China Weld Neck RF Flange ASTM A105N ASME B16.5 10Inch 150LB RAISED FACE SCH20

Chengdu Derbo Steel Co.,Ltd

10 Inch CL150 0.219Inch W.T. ASTM A105 Weld Neck Flange Raised Face CS

Model Number: DB- Weld Neck Flange -2740

China ASTM A105 ASME B16.5 Forged 10 Inch CL150 0.219Inch W.T. Raised Face Weld Neck Flange

Chengdu Derbo Steel Co.,Ltd

2 Inch CLASS 150 Sch. 80 (XS) WN FLANGE RF CARBON STEEL ASTM A694 F52

Model Number: DB- Weld Neck Flange -2744

China WN RF Flange CARBON STEEL ASTM A694 F52 ASME B16.5 Forged

Chengdu Derbo Steel Co.,Ltd

8INCH FLANGE WN CL900 RTJ ASME B16.5 SCH.140 ASTM A350 LF2 CL 1

Model Number: DB- Weld Neck Flange -2775

China CARBON STEEL ASTM A350 LF2 CL 1 ASME B16.5 WN RTJ Flange